The hatchback door welding assembly comprises a hatchback door outer plate and a hatchback door inner plate which are connected with each other, and the hatchback door outer plate is an integral punch forming part and comprises a first base plate and a second base plate which is bent forwards from the edge of the top of the first base plate; the back door inner plate is matched with the back door outer plate in shape and comprises a third base plate and a fourth base plate which is bent forwards from the edge of the top of the third base plate, first installation notches are formed in the connecting positions of the left sides and the right sides of the third base plate and the fourth base plate, and first supplement plates are fixed in the first installation notches. A second installation notch is formed in the connecting position of the lower edge of the window frame of the fourth base plate and the third base plate, a second supplement plate is fixed in the second installation notch, and the upper edge of the second supplement plate serves as the lower edge of the window frame for installing glass. The back door assembly is easy to manufacture and machine and meets the requirement for complex modeling of the back door assembly.
本发明公开了一种的掀背门焊接总成及车辆,包括相互连接的背门外板和背门内板,所述背门外板为整体冲压成型件,包括第一基板和自第一基板顶部边沿朝前弯折的第二基板;所述背门内板与背门外板形状相适配,包括第三基板和自第三基板顶部边沿朝前弯折的第四基板,所述第三基板和第四基板左、右两侧的连接位置设有第一安装缺口,所述第一安装缺口内固定有第一补充板,所述第四基板的窗框下边沿与第三基板的连接位置设有第二安装缺口,所述第二安装缺口内固定有第二补充板,以所述第二补充板的上边沿作为安装玻璃的窗框下边沿。其制造加工简单、满足背门总成复杂造型要求。
Hatchback door welding assembly and vehicle
一种掀背门焊接总成及车辆
2022-06-21
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
Rainproof structure of hatchback door, hatchback door and automobile
European Patent Office | 2023
|